APPENDIX C

MX003 Series Scanner Interface Pin Assignments

The interfaces are equipped with a shielded, 10-pin modular jack manufactured by Steward Stamping. The mating connector is a Steward Stamping shielded plug #937-SP-361010. Caution should be used when working with cables for this port because there is typically power present for scanner interface operation.

Models MX003, MX0033 and MX0034:

PinFunction

1Power (d/c)/Shield Ground

2RS-232 Transmit Output

3RS-232 Receiver Input

4RTS Output

5CTS Input

6DTR Input

7LP/DATA

8NC

9+5Vdc Power to Scanner Interface

10NC

Models MX003-17, MX0033-17 and MX0034-17:

PinFunction

1Power (d/c)/Shield Ground

2RS-232 Transmit Output

3RS-232 Receiver Input

4Keyboard Data

5Keyboard Clock

6PC Clock

7PC Data

8NC

9PC +5V/ External +5V

10NC

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